Animal behavior researcher Daniel Mills talks about various aspects of the human-pet relationship, with a focus on his research. Topics include: dogs' abilities to read human emotions and how they do that; the effects of pets on our mental health; animals' ability to perceive images on a TV screen; the differences between the human and animal mind; pets' abilities to sense their owners arriving home from far away; how cats communicate relaxation to each other.  Support the showTo get ad-free episodes, and more, get a premium subscription. To learn more about the show, go to behavior-podcast.com. I'm on Twitter at @apokerplayer. See a summary of my work.